2Stir in 1 package taco seasoning mix, 3/4 cup salsa and 1/2 cup water. Reduce heat to low; simmer 8 to 10 minutes or until most of liquid is absorbed.

3Cool first batch of beef mixture 15 minutes. Spoon into refrigerator or freezer container; cover tightly. Repeat to make second batch. Serve immediately, or refrigerate up to 24 hours or freeze up to 1 week.

4To serve immediately, place beef mixture in slow cooker; keep warm on Low setting. If beef mixture is frozen, thaw before heating. Place beef mixture in slow cooker; cover and cook on High setting for 1 hour or until hot. Reduce heat to Low to keep warm. To serve, spoon beef mixture into taco shells. Top with Layered Taco Toppings.